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5 Cards in this Set
- Front
- Back
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Where does the link reaction occur? |
In the Matrix of the mitochondria (enzymes needed are found here) |
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How do the 2 molecules of pyruvate enter the mitochondria? |
Through active transport. |
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What happens during the first stage of the link reaction (decarboxylation)? |
A carboxyl group is removed from pyruvate using an enzyme complex. The carboxyl group becomes carbon dioxide. |
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What happens during the second stage of the link reaction (dehydrogenation)? |
The pyruvate dehydrogenase complex removes hydrogen atoms. These are accepted by NAD to form reduced NAD |
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What are the products of the link reaction? |
2 two-carbon acetyl groups which are each accept by a coenzyme A molecule 2 molecules of reduced NAD 2 molecules of carbon dioxide |
